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Return first match of Ruby regex
...nders"
=> "erik kalle johan anders erik kalle johan anders"
irb(main):004:0> names[/kalle/]
=> "kalle"
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Pass request headers in a jQuery AJAX GET call
... AdamAdam
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mingw-w64 threads: posix vs win32
I'm installing mingw-w64 on Windows and there are two options: win32 threads and posix threads. I know what is the difference between win32 threads and pthreads but I don't understand what is the difference between these two options. I doubt that if I will choose posix threads it will prevent me fro...
How can I switch my git repository to a particular commit
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247
To create a new branch (locally):
With the commit hash (or part of it)
git checkout -b new_b...
.htaccess mod_rewrite - how to exclude directory from rewrite rule
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answered Dec 4 '09 at 17:51
GumboGumbo
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Sublime Text 2 - Link with Editor / Show file in sidebar
...well!
– Sir.Nathan Stassen
Apr 11 '14 at 15:58
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Big O of JavaScript arrays
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edited May 10 at 13:44
Jonas Wilms
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Git diff -w ignore whitespace only at start & end of lines
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461
For end of line use:
git diff --ignore-space-at-eol
Instead of what are you using currently...
Find rows with multiple duplicate fields with Active Record, Rails & Postgres
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Jeremie Ges
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answered Feb 14 '14 at 2:08
newUserNameHerenewUserNameHere
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Python: Using .format() on a Unicode-escaped string
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244
Just make the second string also a unicode string
>>> s = u'\u2265'
>>> prin...